| 摘要 |
PROBLEM TO BE SOLVED: To stabilize a heating apparatus and to give erection stability and shape stability by equipping a fence with a cut-out bottom surface part at a site corresponding to the heating apparatus. SOLUTION: A fence is arranged at the upper portion of a support frame body S (trivet) of a cooling apparatus K so that the cooking apparatus K can be surrounded. The fence is obtained by punching a sheet of aluminum foil in a specific shape, winding and tightening an end part, and forming a plurality of projecting parts due to pressing. The fence is provided with a rear surface part 1, a first side surface part 2, and a second side surface part 3 and a bottom surface part 4. The bottom surface part 4 is in a rectangular shape where a site corresponding to the heating apparatus K is cut in a rectangular shape. The size of a cut-out 4' is approximately 25×25 cm and a width of approximately 3-5 cm is secured at its peripheral part. When the fence is to be arranged at the heating apparatus K and even if it is placed on a support frame body S in continuous structure covering a plurality of pieces of heating apparatus, the fence comes into contact with the support frame body in terms of a surface, thus securing sufficient erection stability.
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